Midnight Bat
FIN Guy 33Sail number FIN/FIN1257
GPH
679.3
OSN
655.6
LOA
10.12 m
Displacement
3700 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6036
Medium
0.8257
High
0.9479
Triple Offshore
Low
0.7712
Medium
0.9991
High
1.1101
Boat Specifications
Dimensions
- Length overall
- 10.12 m
- Beam
- 2.95 m
- Draft
- 1.85 m
- Displacement
- 3700 kg
- Crew weight
- 400 kg
- Wetted surface
- 20.22 m²
Sails
- Mainsail
- 19.82 m²
- Genoa
- 27.12 m²
- Spinnaker
- 64.19 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Guy 33
- Designer
- Guy-Christer Lönng
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.9 | 5.12 | 5.22 | 5.08 | 5.12 | 4.96 | 4.47 | 3.77 |
| 8 | 5.78 | 5.98 | 6.08 | 6.03 | 6.17 | 6.05 | 5.58 | 4.85 |
| 10 | 6.27 | 6.41 | 6.51 | 6.55 | 6.7 | 6.64 | 6.35 | 5.76 |
| 12 | 6.53 | 6.66 | 6.77 | 6.82 | 7.02 | 6.99 | 6.78 | 6.4 |
| 14 | 6.67 | 6.81 | 6.95 | 6.99 | 7.28 | 7.3 | 7.11 | 6.8 |
| 16 | 6.75 | 6.91 | 7.1 | 7.18 | 7.51 | 7.6 | 7.44 | 7.1 |
| 20 | 6.8 | 6.98 | 7.28 | 7.5 | 7.81 | 8.18 | 8.21 | 7.74 |
| 24 | 6.8 | 7 | 7.34 | 7.72 | 7.98 | 8.59 | 9.35 | 8.64 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 3.25 | 144.8° | 3.27 |
| 8 | 40.2° | 3.96 | 148.9° | 4.2 |
| 10 | 38.6° | 4.45 | 151.8° | 4.99 |
| 12 | 37.1° | 4.73 | 158.5° | 5.66 |
| 14 | 36.5° | 4.86 | 171.8° | 6.21 |
| 16 | 36.1° | 4.93 | 177.9° | 6.63 |
| 20 | 36.1° | 4.97 | 178.6° | 7.22 |
| 24 | 37.1° | 4.89 | 177.7° | 7.84 |
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